<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="/static/bootstrap-3.3.7-dist/css/bootstrap.css" rel="stylesheet">
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@3.3.7/dist/js/bootstrap.min.js"></script>
    <script src="static/bootstrap-3.3.7-dist/js/bootstrap.js"></script>
    <style>
        .b{
            border: 1px solid red;
        }
    </style>
</head>
<body>
<div class="container">


<div class="row">
    <div class="col-md-6 b">
        <table class="">
        <thead>
        <tr>
            <th>编号</th>
            <th>姓名</th>
            <th>年龄</th>
        </tr>
        </thead>
        <tbody>
        <tr>
            <td>1</td>
            <td>是速度</td>
            <td>156</td>
        </tr>
        <tr>
            <td>1</td>
            <td>是速度</td>
            <td>156</td>
        </tr>
        <tr>
            <td>1</td>
            <td>是速度</td>
            <td>156</td>
        </tr>

        </tbody>
    </table></div>
    <div class="col-md-6 "><table class="table table-striped table-bordered table-hover">
        <thead>
        <tr>
            <th>编号</th>
            <th>姓名</th>
            <th>年龄</th>
        </tr>
        </thead>
        <tbody>
        <tr>
            <td>1</td>
            <td>是速度</td>
            <td>156</td>
        </tr>
        <tr class="danger">
            <td >1</td>
            <td>是速度</td>
            <td>156</td>
        </tr>
        <tr>
            <td>1</td>
            <td>是速度</td>
            <td>156</td>
        </tr>

        </tbody>
    </table></div>
</div>
</div>
</body>
</html>